Hewitt, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Hewitt weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast16%—82°63°—
- SundayJul 5Light Drizzle14%0.02″81°63°-1°
- MondayJul 6Overcast——77°59°-4°
- TuesdayJul 7Light Drizzle——81°61°+4°
- WednesdayJul 8Thunderstorm59%0.48″76°65°-5°
- ThursdayJul 9Light Drizzle59%—77°62°+1°
- FridayJul 10Overcast11%—77°58°0°
AQI 34 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 35 now. With UV 7.2 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 24 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 35 now. With UV 7.2 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 24 around 1 PM.
- Present
- AQI 35
- UV peak
- 7.2 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 24
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:02 PM
- Moonset
- 10:01 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Hewitt at a glance
- Today vs. normal: 8°F above the seasonal normal for this latitude
- Last frost: May 14 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 54441
16-Day Forecast — Hewitt
- Sat82°63°16%
- Sun81°63°14%
- Mon77°59°1%
- Tue81°61°6%
- Wed76°65°59%
- Thu77°62°59%
- Fri77°58°11%
- Sat76°60°8%
- Sun72°55°8%
- Mon76°52°8%
- Tue77°57°7%
- Wed74°60°19%
- Thu80°65°10%
- Fri83°66°13%
- Sat84°68°35%
- Sun83°70°30%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Hewitt
SPC includes Hewitt in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Hewitt
- 54441